{\rtf1\ansi\ansicpg950\cocoartf1038\cocoasubrtf350
{\fonttbl\f0\fnil\fcharset136 STHeitiTC-Light;\f1\fnil\fcharset0 Monaco;\f2\fnil\fcharset0 Menlo-Regular;
}
{\colortbl;\red255\green255\blue255;\red0\green0\blue0;\red100\green56\blue32;\red196\green26\blue22;
\red0\green116\blue0;\red63\green110\blue116;\red46\green13\blue110;\red170\green13\blue145;\red92\green38\blue153;
}
\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural

\f0\fs28 \cf2 \
\ul \'a6\'70\'a6\'f3\'b3\'5d\'a9\'77\'b3\'7a\'b9\'4c
\f1 http://...
\f0 \'a4\'e8\'a6\'a1
\f1  
\f0 \'b1\'d2\'b0\'ca\'ba\'f4\'af\'b8\'a6\'f8\'aa\'41\'be\'b9\'b5\'7b\'a6\'a1\'a8\'c3\'a5\'42\'b1\'4e\'ba\'f4\'af\'b8\'a6\'f8\'aa\'41\'be\'b9\'b3\'42\'b2\'7a\'b9\'4c\'ab\'e1\'aa\'ba\'b0\'54\'ae\'a7\'a6\'5e\'b6\'c7\'b3\'42\'b2\'7a\
\
\ulnone \'a8\'42\'c6\'4a\'a1\'47\ul \
\ulnone \
1.\'b7\'73\'bc\'57  
\f2 \cf3 \CocoaLigature0 #import \cf4 "DownloadData.h"\
2.
\f0 \'b7\'73\'bc\'57
\f2  delegete :\cf0 DownloadDataDelgete\
3.
\f0 \'b7\'73\'bc\'57
\f2 \cf5 //
\f0 \'ba\'f4\'b8\'f4\'b8\'ea\'ae\'c6\'a4\'55\'b8\'fc\'aa\'ab\'a5\'f3
\f2  url\cf0  \cf6 DownloadData\cf0  *\cf6 downloadobject\cf0  \
4.
\f0 \'b1\'d2\'a5\'ce\'bc\'d2\'a6\'a1\'a1\'47  
\f2 \cf7 N\cf0 S\cf4 String *urls;\
\pard\tx640\pardeftab640\ql\qnatural\pardirnatural
\cf4 			\
			urls=\cf0 @"http://w\cf6 ww.xxtra\cf0 dexx.com/\cf8 data\cf0 baseimport_data_xq.a\cf6 spxifaftclo\cf0 se=1&filename=ra\cf7 eltim\cf0 e\cf4 _xq_0.csv" ;\
			 \
\pard\tx640\pardeftab640\ql\qnatural\pardirnatural
\cf0 			urls = \cf6 [urls string\cf0 ByAddingP\cf8 erce\cf0 ntEscapesUsingEncoding:\cf6 NSUTF8String\cf0 Encoding];	  \
			\
		\cf8 	//
\f0 \'a7\'51\cf0 \'a5\'ce\'ba\'f4\'b8\'f4\'a4\'55\'b8\'fc\'aa\'ab\'a5\'f3\'a8\'d3\'a4\'55\'b8\'fc\'b8\'ea\'ae\'c6
\f2 \
			if\cf9  (downlo\cf0 adobject.loadingData==\cf9 NO) \{\
		\cf0 		downloadobject=n\cf7 il;\
	\cf0 	\cf4 		download\cf0 object=[[D\cf6 ownloadData alloc]in\cf0 i\cf4 t];\
				down\cf0 load\cf6 object.\cf0 d\cf7 elgete=sel\cf0 f;\
				[d\cf8 ownl\cf0 oadobject StartDownload:urls\cf9   \
				\cf0 				   identifier:@"ur\cf9 lstets"];	\
	\cf0 			\
				 	\
			\}\
			\
5.
\f0 \cf9 \'a9\'65\'a5\'f4\cf0 \'a8\'c6\'a5\'f3\'b1\'d2\'a5\'ce}